酵母聚糖A 来源于酿酒酵母

Zymosan A from Saccharomyces cerevisiae (订货以英文为准)

编号:Z118715
CAS号:58856-93-2
分子式:号MFCD00082157
货号 品牌 包装 目录价 您的价格 库存 数量 购买
Z118715-1g 阿拉丁 1g ¥1661.90
Z118715-100mg 阿拉丁 100mg ¥245.90
Z118715-5g 阿拉丁 5g ¥6179.90
产品名称 Zymosan A from Saccharomyces cerevisiae
中文名称 酵母聚糖A 来源于酿酒酵母
CAS号 58856-93-2
MDL编码 MFCD00082157
分子式(M.F.) 号MFCD00082157
储存条件 2-8°C储存
敏感性对热敏感
存贮条件储存温度 2-8°C
应用可通过激活备解素(properdin)系统而增强机体特定防御作用。它可用于对细胞吞噬作用的测定试剂和吞噬调理剂。此外,它与血清中天然抗体结合,能灭活补体,形成酵母聚糖(zymosan)-抗体(antibody)-补体(complement)的复合物,简称ZAC 142,这简称中的“142”系指补体的三种成分,这ZAC 142能分裂补体第三种成分、使其失活。另外酵母聚糖也被用于备解素的提纯和检测。
产品介绍又称酵母多糖。淡灰色粉末,几乎不溶于水,但可在水中分散成均一的悬浮液。是从酵母细胞壁或酵母细胞提取的一种富含葡萄糖甘露糖的多糖。从啤酒糖酵母菌(Saccharomyces cerevisiae)中提取的也被称为酵母聚糖A(zymosan A)。
生化机理Zymosan is prepared from yeast cell wall and consists of protein-carbohydrate complexes. It is used to induce experimental sterile inflammation. In macrophages, zymosan-induced responses include the induction of proinflammatory cytokines, arachidonate mobilization, protein phosphorylation, and inositol phosphate formation. Zymosan A also raises cyclin D2 levels suggesting a role for the latter in macrophage activation besides proliferation. It potentiates acute liver damage after galactosamine injection suggesting that certain types of nonparenchymal cells other than Kupffer cells are involved in zymosan action
别名酵母多糖;A zymosans; Zymosan A; Zymosan type A
Reaxys-RN6022764
Merck Index9485
标识符号https://www.aladdin-e.com/images/ghs/ghs07.jpg
信号词Warning
危害声明H302,H315,H319,H335
警示性声明P261,P305+P351+P338
个人防护设备dust mask type N95 (US),Eyeshields,Faceshields,Gloves
RTECSDK9910000
WGK德国3
风险声明 (欧洲)22,36/37/38
安全声明(欧洲)26,36
危害码(欧洲)Xn
搜索质检报告(COA)
搜索MSDS
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